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Re: [Bug-gsl] gsl-1.11/cheb/deriv.c question?
From: |
Brian Gough |
Subject: |
Re: [Bug-gsl] gsl-1.11/cheb/deriv.c question? |
Date: |
Sun, 22 Jun 2008 21:16:38 +0100 |
User-agent: |
Wanderlust/2.14.0 (Africa) Emacs/22.1 Mule/5.0 (SAKAKI) |
At Sat, 21 Jun 2008 07:40:47 -0400,
Ben Taylor wrote:
> #ifdef ERR
> deriv->err = n * n * f->c[n-1]; /* error in derivative is n^2 c_n
> */ #endif
>
> and for some reason, my build trips over this, because the structure
> pointer deriv ( gsl_cheb_series ) doesn't have a "err" member?
>
> Ideas? It compiles cleanly if I remove this.
Thanks for your email. It looks like the #ifdef was intended to
comment out that part when the code was being written -- perhaps your
compiler defines ERR, so it is still compiled?
Anyway, I will remove it from the source in the next release. Thanks
for the bug report.
--
Brian Gough
GNU Scientific Library -
http://www.gnu.org/software/gsl/